Within the depths of a beloved Welsh folktale, an ancient evil resides, waiting to be unearthed.

For fans of Outlander and A Discovery of Witches, with the atmospheric appeal of The Ten Thousand Doors of January, The Forgotten Magic Trilogy blends Celtic folklore, historical fantasy, and time travel romance.

Working as a journalist in the quiet corners of a Maine town, Ionna Bellmore receives an estate letter that unravels her reality. A mysterious grandmother, an inherited estate, and a journey to the enchanting landscapes of northern Wales await her. But what she uncovers there fractures her perception of her family, revealing a darkness lying just below the surface. Simultaneously, Kate, a London teenager, flees to her grandmother’s house in the quaint Welsh town of Beddgelert. She's there to figure out her future away from the grasp of her controlling mother, but what she finds are forgotten memories and powerful magic lying dormant within her.

Bound by the threads of fate and the age-old Welsh myth of the Lady of the Lake, Ionna and Kate's lives intertwine. With the help of Owen, a local farm boy, and Zeke, a charismatic swordsmith, they must unravel their connection to the encroaching evil threatening to wreak chaos on humanity.